4-PPBP maleate
Based on 1 Customer Validation
4-PPBP maleate is a potent σ 1 receptor ligand and agonist. 4-PPBP maleate is a non-competitive, selective NR1a/2B NMDA receptors (expressed in Xenopus oocytes) antagonist. 4-PPBP maleate provides neuroprotection.
For research use only. We do not sell to patients.
- Purity: 99.63%
- CAS No.: 201216-39-9
- Formula: C25H31NO4
- Molecular Weight:409.52
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Storage:
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
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Biological Activity
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NMDA Receptor |
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| Oocyte | IC50 |
>100 μM
Compound: 41
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Inhibitory activity against Xenopus oocytes expressing rat N-Methyl-D-aspartate (NR1A/2A) Receptor subtype.
Inhibitory activity against Xenopus oocytes expressing rat N-Methyl-D-aspartate (NR1A/2A) Receptor subtype.
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[PMID: 10715162] |
| Oocyte | IC50 |
>100 μM
Compound: 41
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Inhibitory activity against Xenopus oocytes expressing rat N-Methyl-D-aspartate (NR1A/2C) Receptor subtype.
Inhibitory activity against Xenopus oocytes expressing rat N-Methyl-D-aspartate (NR1A/2C) Receptor subtype.
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[PMID: 10715162] |
| Oocyte | IC50 |
2.2 μM
Compound: 41
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Inhibitory activity against Xenopus oocytes expressing rat N-Methyl-D-aspartate (NR1A/2B) Receptor subtype.
Inhibitory activity against Xenopus oocytes expressing rat N-Methyl-D-aspartate (NR1A/2B) Receptor subtype.
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[PMID: 10715162] |
4-PPBP maleate elicits ERK1/2 phosphorylation in primary neurons[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Male rats weighing 300 to 385 g (Transient focal ischemia model)[2]
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Dosage:1 μmol/kg
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Administration:Per hour by continuous intravenous infusion starting 1 hour after the initiation of ischemia and continuing through 22 hours of reperfusion.
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Result:Decreased brain injury after transient focal ischemia in rats.
Chemical Information
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CAS No. 201216-39-9
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Appearance Solid
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Molecular Weight 409.52
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Formula C25H31NO4
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Color White to off-white
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SMILES
O=C(O)/C=C\C(O)=O.N1(CCCCC2=CC=CC=C2)CCC(C3=CC=CC=C3)CC1
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Solvent & Solubility
DMSO : 250 mg/mL (610.47 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (274 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
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Handling Instructions (2659 KB)
References
[1]. Whittemore ER, et al. Antagonism of N-methyl-D-aspartate receptors by sigma site ligands: potency, subtype-selectivity and mechanisms of inhibition. J Pharmacol Exp Ther. 1997;282(1):326-338. [Content Brief]
[2]. Takahashi H, et al. PPBP [4-phenyl-1-(4-phenylbutyl) piperidine] decreases brain injury after transient focal ischemia in rats. Stroke. 1996;27(11):2120-2123. [Content Brief]
[3]. Tan F, et al. The σ 1 receptor agonist 4-PPBP elicits ERK1/2 phosphorylation in primary neurons: a possible mechanism of neuroprotective action. Neuropharmacology. 2010;59(6):416-424. [Content Brief]
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 2.4419 mL | 12.2094 mL | 24.4188 mL | 61.0471 mL |
| 5 mM | 0.4884 mL | 2.4419 mL | 4.8838 mL | 12.2094 mL | |
| 10 mM | 0.2442 mL | 1.2209 mL | 2.4419 mL | 6.1047 mL | |
| 15 mM | 0.1628 mL | 0.8140 mL | 1.6279 mL | 4.0698 mL | |
| 20 mM | 0.1221 mL | 0.6105 mL | 1.2209 mL | 3.0524 mL | |
| 25 mM | 0.0977 mL | 0.4884 mL | 0.9768 mL | 2.4419 mL | |
| 30 mM | 0.0814 mL | 0.4070 mL | 0.8140 mL | 2.0349 mL | |
| 40 mM | 0.0610 mL | 0.3052 mL | 0.6105 mL | 1.5262 mL | |
| 50 mM | 0.0488 mL | 0.2442 mL | 0.4884 mL | 1.2209 mL | |
| 60 mM | 0.0407 mL | 0.2035 mL | 0.4070 mL | 1.0175 mL | |
| 80 mM | 0.0305 mL | 0.1526 mL | 0.3052 mL | 0.7631 mL | |
| 100 mM | 0.0244 mL | 0.1221 mL | 0.2442 mL | 0.6105 mL |
4-PPBP maleate Related Classifications
HY-101043 Related Classifications
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